Patent US3264117A successfully refreshed from Google Patents.
US3264117A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Free-flowing, non-caking brown sugar
Assignee: American Sugar Co
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Filing: 1963-10-17
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Granted: 1966-08-02
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Expires: 1983-10-17
Abstract
No abstract record available.
Inventors
- 👤 Charles P Graham
- 👤 Augustino S Agate
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 12:53
CPC Classifications
C; C13; C13B; C13B50/00; C13B50/002
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
88 words
A FREE-FLOWING, NON-CAKING BROWN SUGAR CONSISTING ESSENTIALLY OF ABOUT 2% BY WEIGHT OF A POLYOL SELECTED FROM THE GROUP CONSISTING OF GLYCEROL AND PROPYLENE GLYCOL AND FROM ABOUT 0.5-2% BY WEIGHT OF AN ADDITIVE SELECTED FROM THE GROUP CONSISTING OF CELLULOSE CRYSTALLITE AGGREGATES, ALGINATES, HYDRATED ALUMINUM SILICATES, GLYCEROL MONOSTEARATE AND METHYLCELLULOSE, THE REMAINDER BEING BROWN SUGAR, AND FREE-FLOWING, NONCAKING BROWN SUGAR HAVING BEEN PREPARED BY FIRST ADDING AND MIXING SAID ADDITIVE TO GRANULATED BROWN SUGAR FOLLOWED BY ADDING TO THE ADMIXTURE SAID POLYOL AND BLENDING THE RESULTING ADMIXTURE.
Claim 2
Dependent Claim
88 words
A FREE-FLOWING, NON-CAKING BROWN SUGAR CONSISTING ESSENTIALLY OF ABOUT 2% BY WEIGHT OF A POLYOL SELECTED FROM THE GROUP CONSISTING OF GLYCEROL AND PROPYLENE GLYCOL AND FROM ABOUT 0.5-2% BY WEIGHT OF AN ADDITIVE SELECTED FROM THE GROUP CONSISTING OF CELLULOSE CRYSTALLITE AGGREGATES, ALGINATES, HYDRATED ALUMINUM SILICATES, GLYCEROL MONOSTEARATE AND METHYLCELLULOSE, THE REMAINDER BEING BROWN SUGAR, AND FREE-FLOWING, NONCAKING BROWN SUGAR HAVING BEEN PREPARED BY FIRST ADDING AND MIXING SAID ADDITIVE TO GRANULATED BROWN SUGAR FOLLOWED BY ADDING TO THE ADMIXTURE SAID POLYOL AND BLENDING THE RESULTING ADMIXTURE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-01 | 1970-01-31 | 1970-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-01 | 1974-01-31 | 1974-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-01 | 1978-01-31 | 1978-08-02 | $7700.00 | Window Closed / Lapsed |